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Core Java Courses

Core Java courses can help you learn object-oriented programming, exception handling, multithreading, and Java Collections. You can build skills in writing efficient algorithms, debugging code, and developing user interfaces. Many courses introduce tools like Eclipse and IntelliJ IDEA, which are commonly used for coding and testing Java applications, along with frameworks such as Spring and Hibernate that facilitate web development and database management.

Popular Core Java Courses and Certifications


  • P

    Packt

    R Programming for Statistics and Data Science

    Skills you'll gain: R (Software), R Programming, Statistical Hypothesis Testing, Plot (Graphics), Ggplot2, Data Visualization, Data Manipulation, Exploratory Data Analysis, Statistical Programming, Statistical Visualization, Data Science, Tidyverse (R Package), Statistical Methods, Statistical Modeling, Data Analysis, Data-oriented programming, Regression Analysis, Data Structures, Data Wrangling, Statistical Analysis

    4.5
    Rating, 4.5 out of 5 stars
    ·
    15 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    C

    Coursera

    Financial Statements: Analyze and Apply Key Ratios

    Skills you'll gain: Financial Statements, Financial Statement Analysis, Financial Analysis, Balance Sheet, Financial Data, Spreadsheet Software, Income Statement, Financial Reporting, Financial Accounting, Gross Profit, Business Metrics, Performance Analysis, Cash Flows, Annual Reports, Benchmarking

    4
    Rating, 4 out of 5 stars
    ·
    7 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    Oracle Database Administration from Zero to Hero

    Skills you'll gain: Oracle Databases, Database Administration, Relational Databases, Database Management Systems, Database Architecture and Administration, Data Import/Export, Patch Management, Memory Management, Database Systems, Multi-Tenant Cloud Environments, Database Software, Database Management, Operational Databases, Software Installation, Performance Tuning, Server Administration, Data Maintenance, Query Languages, User Accounts, System Configuration

    4.7
    Rating, 4.7 out of 5 stars
    ·
    12 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    E

    EDUCBA

    NodeJS Unleashed: Mastering Backend Development

    Skills you'll gain: Node.JS, Scalability, Authentications, JSON, Authorization (Computing), Web Development Tools, Web Applications, Web Development, Server Side, Secure Coding, JavaScript Frameworks, Back-End Web Development, Application Frameworks, Javascript, Restful API, Development Environment, Event-Driven Programming, Operating Systems, Email Automation, Integrated Development Environments

    4.5
    Rating, 4.5 out of 5 stars
    ·
    53 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    Infosec

    JavaScript Security Part 3

    Skills you'll gain: Application Security, Serverless Computing, Secure Coding, Risk Management Framework, Cloud Security, Threat Management, Infrastructure Security, Cloud Services, Cloud Platforms, Javascript, Node.JS

    4.6
    Rating, 4.6 out of 5 stars
    ·
    32 reviews

    Intermediate · Course · 1 - 4 Weeks

  • C

    Coursera

    Tidy Messy Data using tidyr in R

    Skills you'll gain: Ggplot2, Plot (Graphics), Data Cleansing, Tidyverse (R Package), Data Wrangling, Data Transformation, Data Visualization, R Programming, Data Manipulation, Statistical Visualization, R (Software), Data Analysis, Data Management, Pivot Tables And Charts

    4.6
    Rating, 4.6 out of 5 stars
    ·
    10 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    C

    Coursera

    Data Entry: Capture and Upload Fast

    Skills you'll gain: Data Entry, Data Validation, Data Integrity, Data Capture, Data Processing, Data Management, Spreadsheet Software

    3.3
    Rating, 3.3 out of 5 stars
    ·
    6 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    L

    LearnKartS

    Foundations of Project Management

    Skills you'll gain: Scope Management, Project Scoping, Leadership and Management, Project Management Institute (PMI) Methodology, Project Management, Project Schedules, Meeting Facilitation, Team Leadership, Resource Management, Project Management Life Cycle, Leadership, Project Portfolio Management, Team Building, Scheduling, Project Planning, Ethical Standards And Conduct, Process Management, Work Breakdown Structure

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    Foundations of R Programming and Basic Data Manipulation

    Skills you'll gain: Rmarkdown, R (Software), Data Import/Export, R Programming, Ggplot2, Plot (Graphics), Data Manipulation, Plotly, Data Visualization, Web Scraping, Statistical Visualization, Interactive Data Visualization, Data Visualization Software, Data Wrangling, Data Processing, Data Cleansing, Data Transformation, Statistical Programming, Programming Principles, Data Structures

    4.7
    Rating, 4.7 out of 5 stars
    ·
    6 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    Build Automation and Continuous Integration

    Skills you'll gain: Jenkins, Artifactory, Apache Maven, CI/CD, DevOps, Devops Tools, Build Tools, Java, GitHub, Git (Version Control System), Software Installation, Dependency Analysis

    Intermediate · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    E

    EDUCBA

    Equity Research Report Writing: Analyze & Structure

    Skills you'll gain: Research Reports, Report Writing, Case Studies, Financial Reporting, Business Writing, Analysis, Data Analysis, Financial Analysis, Writing, Equities, Concision, Financial Modeling, Predictive Analytics, Target Audience, Data Science, Credit Risk, Predictive Modeling, Machine Learning, R Programming, Logistic Regression

    4.9
    Rating, 4.9 out of 5 stars
    ·
    30 reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: New
    New
    P

    Packt

    GPU Programming with C++ and CUDA

    Skills you'll gain: C and C++, C++ (Programming Language), Development Environment, Performance Tuning, Test Tools, Docker (Software), Computer Architecture, Containerization, Development Testing, Programming Principles, Software Development Tools, Hardware Architecture, Performance Testing, Algorithms, Computer Programming, Python Programming, Debugging, Memory Management, Software-Defined Networking, Scripting

    Intermediate · Course · 1 - 3 Months

1…155156157…330

In summary, here are 10 of our most popular core java courses

  • R Programming for Statistics and Data Science: Packt
  • Financial Statements: Analyze and Apply Key Ratios: Coursera
  • Oracle Database Administration from Zero to Hero: Packt
  • NodeJS Unleashed: Mastering Backend Development: EDUCBA
  • JavaScript Security Part 3: Infosec
  • Tidy Messy Data using tidyr in R: Coursera
  • Data Entry: Capture and Upload Fast: Coursera
  • Foundations of Project Management: LearnKartS
  • Foundations of R Programming and Basic Data Manipulation: Packt
  • Build Automation and Continuous Integration: Packt

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